False Dilemma Think "EITHER - OR" If you see that someone is saying, "Either this OR that," it is always a good idea to consider that they are presenting a false dilemma. Ask yourself, "Are these really the only two alternatives, or is something being overlooked?"

Explanation:

A limited number of options (usually two) is given, while in reality there are more options. A false dilemma is an illegitimate use of the "or" operator.

Putting issues or opinions into "black or white" terms is a common instance of this fallacy.

Examples:

(i) Either you're for me or against me.

(ii) America: love it or leave it.

(iii) Either support the war in Iraq or be for the terrorists.

(iv) Every person is either wholly good or wholly evil.

Proof:

Identify the options given and show (with an example) that there is an additional option.